PHP 7.4.0RC2 Released!

Parle\RParser::trace

(PECL parle >= 0.7.0)

Parle\RParser::traceTrace the parser operation

説明

public Parle\RParser::trace ( void ) : string

Retrieve the current parser operation description. This can be especially useful to study the parser and to optimize the grammar.

パラメータ

この関数にはパラメータはありません。

返り値

Returns a string with the trace information.

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top